package com.sky.service;


import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;
import java.time.LocalDateTime;

public interface ReportService {



    /*
     *
     * 营业额统计
     *
     * */
    TurnoverReportVO turnoverStatistics(LocalDate begin, LocalDate end);



    /*
     *
     * 用户统计
     *
     * */
    UserReportVO userStatistics(LocalDate begin, LocalDate end);



    /*
     *
     * 订单统计
     *
     * */
    OrderReportVO ordersStatistics(LocalDate begin, LocalDate end);


    /*
     *
     * 查询销量排名top10
     *
     * */
    SalesTop10ReportVO top10(LocalDate begin, LocalDate end);


    /*
     *
     * 导出运营数据表
     *
     * */
    void exportBusinessData(HttpServletResponse response);
}
